- 31 May, 2018 25 commits
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Fred Isaman authored
Signed-off-by: Fred Isaman <fred.isaman@gmail.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Fred Isaman authored
They work better in the new alloc_init function. Signed-off-by: Fred Isaman <fred.isaman@gmail.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Fred Isaman authored
Pull out the alloc/init part for eventual reuse by OPEN. Signed-off-by: Fred Isaman <fred.isaman@gmail.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Fred Isaman authored
Driver can set flag to allow LAYOUTGET to be sent with OPEN. Signed-off-by: Fred Isaman <fred.isaman@gmail.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Fred Isaman authored
Preparing to add conditional LAYOUTGET to OPEN rpc, the LAYOUTGET will need the ctx info. Signed-off-by: Fred Isaman <fred.isaman@gmail.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Fred Isaman authored
This will be needed to seperate return value of OPEN and LAYOUTGET when they are combined into a single RPC. Signed-off-by: Fred Isaman <fred.isaman@gmail.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Fred Isaman authored
nfs_init_sequence() will clear this for us. Signed-off-by: Fred Isaman <fred.isaman@gmail.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Benjamin Coddington authored
If the wait for a LOCK operation is interrupted, and then the file is closed, the locks cleanup code will assume that no new locks will be added to the inode after it has completed. We already have a mechanism to detect if there was signal, so let's use that to avoid recreating the local lock once the RPC completes. Also skip re-sending the LOCK operation for the various error cases if we were signaled. Signed-off-by: Benjamin Coddington <bcodding@redhat.com> [Trond: Fix inverted test of locks_lock_inode_wait()] Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Trond Myklebust authored
If we get an ESTALE error in response to an RPC call operating on the file on the MDS, we should immediately cancel the layout for that file. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Dave Wysochanski authored
In nfs_idmap_read_and_verify_message there is an incorrect sprintf '%d' that converts the __u32 'im_id' from struct idmap_msg to 'id_str', which is a stack char array variable of length NFS_UINT_MAXLEN == 11. If a uid or gid value is > 2147483647 = 0x7fffffff, the conversion overflows into a negative value, for example: crash> p (unsigned) (0x80000000) $1 = 2147483648 crash> p (signed) (0x80000000) $2 = -2147483648 The '-' sign is written to the buffer and this causes a 1 byte overflow when the NULL byte is written, which corrupts kernel stack memory. If CONFIG_CC_STACKPROTECTOR_STRONG is set we see a stack-protector panic: [11558053.616565] Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: ffffffffa05b8a8c [11558053.639063] CPU: 6 PID: 9423 Comm: rpc.idmapd Tainted: G W ------------ T 3.10.0-514.el7.x86_64 #1 [11558053.641990] Hardware name: Red Hat OpenStack Compute, BIOS 1.10.2-3.el7_4.1 04/01/2014 [11558053.644462] ffffffff818c7bc0 00000000b1f3aec1 ffff880de0f9bd48 ffffffff81685eac [11558053.646430] ffff880de0f9bdc8 ffffffff8167f2b3 ffffffff00000010 ffff880de0f9bdd8 [11558053.648313] ffff880de0f9bd78 00000000b1f3aec1 ffffffff811dcb03 ffffffffa05b8a8c [11558053.650107] Call Trace: [11558053.651347] [<ffffffff81685eac>] dump_stack+0x19/0x1b [11558053.653013] [<ffffffff8167f2b3>] panic+0xe3/0x1f2 [11558053.666240] [<ffffffff811dcb03>] ? kfree+0x103/0x140 [11558053.682589] [<ffffffffa05b8a8c>] ? idmap_pipe_downcall+0x1cc/0x1e0 [nfsv4] [11558053.689710] [<ffffffff810855db>] __stack_chk_fail+0x1b/0x30 [11558053.691619] [<ffffffffa05b8a8c>] idmap_pipe_downcall+0x1cc/0x1e0 [nfsv4] [11558053.693867] [<ffffffffa00209d6>] rpc_pipe_write+0x56/0x70 [sunrpc] [11558053.695763] [<ffffffff811fe12d>] vfs_write+0xbd/0x1e0 [11558053.702236] [<ffffffff810acccc>] ? task_work_run+0xac/0xe0 [11558053.704215] [<ffffffff811fec4f>] SyS_write+0x7f/0xe0 [11558053.709674] [<ffffffff816964c9>] system_call_fastpath+0x16/0x1b Fix this by calling the internally defined nfs_map_numeric_to_string() function which properly uses '%u' to convert this __u32. For consistency, also replace the one other place where snprintf is called. Signed-off-by: Dave Wysochanski <dwysocha@redhat.com> Reported-by: Stephen Johnston <sjohnsto@redhat.com> Fixes: cf4ab538 ("NFSv4: Fix the string length returned by the idmapper") Cc: stable@vger.kernel.org # v3.4+ Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Trond Myklebust authored
We do not want to ignore ctime updates that originate from functions such as link(). Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Trond Myklebust authored
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Trond Myklebust authored
We may need to revalidate the change attribute, ctime and the nlinks count. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Trond Myklebust authored
Ensure that a delegation doesn't cause us to skip initialising the inode if it was incomplete when we exited nfs_fhget() Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Trond Myklebust authored
Ensure that we register the fact that the inode ctime has changed. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Trond Myklebust authored
Ensure that we pass down the inode of the file being deleted so that we can return any delegation being held. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Trond Myklebust authored
Even then it isn't really necessary. The reason why we may not want to pass in a stateid in other cases is that we cannot use the delegation credential. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Anna Schumaker authored
Having these exist as two functions doesn't seem to add anything useful, and I think merging them together makes this easier to follow. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Anna Schumaker authored
We currently have a separate function just to set this, but I think it makes more sense to set it at the same time as the other values in nfs4_init_sequence() Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Anna Schumaker authored
Rather than doing this in the generic NFS client code. Let's put this with the other v4 stuff so it's all in one place. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Anna Schumaker authored
This doesn't really need to be in the generic NFS client code, and I think it makes more sense to keep the v4 code in one place. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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NeilBrown authored
There are three places that walk all delegation for an nfs_client and restart whenever they find something interesting - potentially resulting in a quadratic search: If there are 10,000 uninteresting delegations followed by 10,000 interesting one, then the code skips over 100,000,000 delegations, which can take a noticeable amount of time. Of these nfs_delegation_reap_unclaimed() and nfs_reap_expired_delegations() are only called during unusual events: a server reboots or reports expired delegations, probably due to a network partition. Optimizing these is not particularly important. The third, nfs_client_return_marked_delegations(), is called periodically via nfs_expire_unreferenced_delegations(). It could cause periodic problems on a busy server. New delegations are added to the end of the list, so if there are 10,000 open files with delegations, and 10,000 more recently opened files that received delegations but are now closed, then nfs_client_return_marked_delegations() can take seconds to skip over the 10,000 open files 10,000 times. That is a waste of time. The avoid this waste a place-holder (an inode) is kept when locks are dropped, so that the place can usually be found again after taking rcu_readlock(). This place holder ensure that we find the right starting point in the list of nfs_servers, and makes is probable that we find the right starting point in the list of delegations. We might need to occasionally restart at the head of that list. It might be possible that the place_holder inode could lose its delegation separately, and then get a new one using the same (freed and then reallocated) 'struct nfs_delegation'. Were this to happen, the new delegation would be at the end of the list and we would miss returning some other delegations. This would have the effect of unnecessarily delaying the return of some unused delegations until the next time this function is called - typically 90 seconds later. As this is not a correctness issue and is vanishingly unlikely to happen, it does not seem worth addressing. Signed-off-by: NeilBrown <neilb@suse.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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NeilBrown authored
list_for_each_entry_from_rcu() is an RCU version of list_for_each_entry_from(). It walks a linked list under rcu protection, from a given start point. It is similar to list_for_each_entry_continue_rcu() but starts *at* the given position rather than *after* it. Naturally, the start point must be known to be in the list. Signed-off-by: NeilBrown <neilb@suse.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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NeilBrown authored
In three places we walk the list of delegations for an nfs_client until an interesting one is found, then we act of that delegation and restart the walk. New delegations are added to the end of a list and the interesting delegations are usually old, so in many case we won't repeat a long walk over and over again, but it is possible - particularly if the first server in the list has a large number of uninteresting delegations. In each cache the work done on interesting delegations will often complete without sleeping, so this could loop many times without giving up the CPU. So add a cond_resched() at an appropriate point to avoid hogging the CPU for too long. Signed-off-by: NeilBrown <neilb@suse.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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NeilBrown authored
There are 3 places where we walk the list of delegations for an nfs_client. In each case there are two nested loops, one for nfs_servers and one for nfs_delegations. When we find an interesting delegation we try to get an active reference to the server. If that fails, it is pointless to continue to look at the other delegation for the server as we will never be able to get an active reference. So instead of continuing in the inner loop, break out and continue in the outer loop. Signed-off-by: NeilBrown <neilb@suse.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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- 28 May, 2018 4 commits
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Trond Myklebust authored
We can optimise away any lookup for a rename target, unless we're being asked to revalidate a dentry that might be in use. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Trond Myklebust authored
If nfs_lookup_revalidate() is called with LOOKUP_REVAL because a previous path lookup failed, then we ought to force a full lookup of the component name. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Trond Myklebust authored
NFSv4 should not need to perform an extra close-to-open GETATTR as part of the process of looking up a regular file, since the OPEN call will do that for us. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
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Linus Torvalds authored
Merge tag 'nds32-for-linus-4.17-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux Pull nds32 fixes from Greentime Hu: "Bug fixes and build error fixes for nds32" * tag 'nds32-for-linus-4.17-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux: nds32: Fix compiler warning, Wstringop-overflow, in vdso.c nds32: Disable local irq before calling cpu_dcache_wb_page in copy_user_highpage nds32: Flush the cache of the page at vmaddr instead of kaddr in flush_anon_page nds32: Correct flush_dcache_page function nds32: Fix the unaligned access handler nds32: Renaming the file for unaligned access nds32: To fix a cache inconsistency issue by setting correct cacheability of NTC nds32: To refine readability of INT_MASK_INITAIAL_VAL nds32: Fix the virtual address may map too much range by tlbop issue. nds32: Fix the allmodconfig build. To make sure CONFIG_CPU_LITTLE_ENDIAN is default y nds32: Fix build failed because arch_trace_hardirqs_off is changed to trace_hardirqs_off. nds32: Fix the unknown type u8 issue. nds32: Fix the symbols undefined issue by exporting them. nds32: Fix xfs_buf built failed by export invalidate_kernel_vmap_range and flush_kernel_vmap_range nds32: Fix drivers/gpu/drm/udl/udl_fb.c building error by defining PAGE_SHARED nds32: Fix building error of crypto/xor.c by adding xor.h nds32: Fix building error when CONFIG_FREEZE is enabled. nds32: lib: To use generic lib instead of libgcc to prevent the symbol undefined issue.
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- 27 May, 2018 2 commits
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Linus Torvalds authored
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Linus Torvalds authored
Merge tag 'kbuild-fixes-v4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull more Kbuild fixes from Masahiro Yamada: - enable '-fno-tree-loop-im' only when supported - add '-fno-PIE' option before the asm-goto test * tag 'kbuild-fixes-v4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: Makefile: disable PIE before testing asm goto kbuild: gcov: enable -fno-tree-loop-im if supported
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- 26 May, 2018 9 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds authored
Pull ARM SoC fixes from Olof Johansson: "A few more fixes for v4.17: - a fix for a crash in scm_call_atomic on qcom platforms - display fix for Allwinner A10 - a fix that re-enables ethernet on Allwinner H3 (C.H.I.P et al) - a fix for eMMC corruption on hikey - i2c-gpio descriptor tables for ixp4xx ... plus a small typo fix" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: Fix i2c-gpio GPIO descriptor tables arm64: dts: hikey: Fix eMMC corruption regression firmware: qcom: scm: Fix crash in qcom_scm_call_atomic1() ARM: sun8i: v3s: fix spelling mistake: "disbaled" -> "disabled" ARM: dts: sun4i: Fix incorrect clocks for displays ARM: dts: sun8i: h3: Re-enable EMAC on Orange Pi One
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 store buffer fixes from Thomas Gleixner: "Two fixes for the SSBD mitigation code: - expose SSBD properly to guests. This got broken when the CPU feature flags got reshuffled. - simplify the CPU detection logic to avoid duplicate entries in the tables" * 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/speculation: Simplify the CPU bug detection logic KVM/VMX: Expose SSBD properly to guests
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull scheduler fixes from Thomas Gleixner: "Three fixes for scheduler and kthread code: - allow calling kthread_park() on an already parked thread - restore the sched_pi_setprio() tracepoint behaviour - clarify the unclear string for the scheduling domain debug output" * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched, tracing: Fix trace_sched_pi_setprio() for deboosting kthread: Allow kthread_park() on a parked kthread sched/topology: Clarify root domain(s) debug string
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git://github.com/hisilicon/linux-hisiOlof Johansson authored
ARM64: hisi fixes for 4.17 - Remove eMMC max-frequency property to fix eMMC corruption on hikey board * tag 'hisi-fixes-for-4.17v2' of git://github.com/hisilicon/linux-hisi: arm64: dts: hikey: Fix eMMC corruption regression Signed-off-by: Olof Johansson <olof@lixom.net>
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Linus Walleij authored
I used bad names in my clumsiness when rewriting many board files to use GPIO descriptors instead of platform data. A few had the platform_device ID set to -1 which would indeed give the device name "i2c-gpio". But several had it set to >=0 which gives the names "i2c-gpio.0", "i2c-gpio.1" ... Fix the offending instances in the ARM tree. Sorry for the mess. Fixes: b2e63555 ("i2c: gpio: Convert to use descriptors") Cc: Wolfram Sang <wsa@the-dreams.de> Cc: Simon Guinot <simon.guinot@sequanux.org> Reported-by: Simon Guinot <simon.guinot@sequanux.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds authored
Pull KVM fixes from Radim Krčmář: "PPC: - Close a hole which could possibly lead to the host timebase getting out of sync. - Three fixes relating to PTEs and TLB entries for radix guests. - Fix a bug which could lead to an interrupt never getting delivered to the guest, if it is pending for a guest vCPU when the vCPU gets offlined. s390: - Fix false negatives in VSIE validity check (Cc stable) x86: - Fix time drift of VMX preemption timer when a guest uses LAPIC timer in periodic mode (Cc stable) - Unconditionally expose CPUID.IA32_ARCH_CAPABILITIES to allow migration from hosts that don't need retpoline mitigation (Cc stable) - Fix guest crashes on reboot by properly coupling CR4.OSXSAVE and CPUID.OSXSAVE (Cc stable) - Report correct RIP after Hyper-V hypercall #UD (introduced in -rc6)" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: x86: fix #UD address of failed Hyper-V hypercalls kvm: x86: IA32_ARCH_CAPABILITIES is always supported KVM: x86: Update cpuid properly when CR4.OSXAVE or CR4.PKE is changed x86/kvm: fix LAPIC timer drift when guest uses periodic mode KVM: s390: vsie: fix < 8k check for the itdba KVM: PPC: Book 3S HV: Do ptesync in radix guest exit path KVM: PPC: Book3S HV: XIVE: Resend re-routed interrupts on CPU priority change KVM: PPC: Book3S HV: Make radix clear pte when unmapping KVM: PPC: Book3S HV: Make radix use correct tlbie sequence in kvmppc_radix_tlbie_page KVM: PPC: Book3S HV: Snapshot timebase offset on guest entry
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John Stultz authored
This patch is a partial revert of commit abd7d097 ("arm64: dts: hikey: Enable HS200 mode on eMMC") which has been causing eMMC corruption on my HiKey board. Symptoms usually looked like: mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot req 400000Hz, actual 400000HZ div = 31) ... mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot req 150000000Hz, actual 148800000HZ div = 0) mmc0: new HS200 MMC card at address 0001 ... dwmmc_k3 f723d000.dwmmc0: Unexpected command timeout, state 3 mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot req 400000Hz, actual 400000HZ div = 31) mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot req 150000000Hz, actual 148800000HZ div = 0) mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot req 400000Hz, actual 400000HZ div = 31) mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot req 150000000Hz, actual 148800000HZ div = 0) mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot req 400000Hz, actual 400000HZ div = 31) mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot req 150000000Hz, actual 148800000HZ div = 0) print_req_error: I/O error, dev mmcblk0, sector 8810504 Aborting journal on device mmcblk0p10-8. mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot req 400000Hz, actual 400000HZ div = 31) mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot req 150000000Hz, actual 148800000HZ div = 0) mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot req 400000Hz, actual 400000HZ div = 31) mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot req 150000000Hz, actual 148800000HZ div = 0) mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot req 400000Hz, actual 400000HZ div = 31) mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot req 150000000Hz, actual 148800000HZ div = 0) mmc_host mmc0: Bus speed (slot 0) = 24800000Hz (slot req 400000Hz, actual 400000HZ div = 31) mmc_host mmc0: Bus speed (slot 0) = 148800000Hz (slot req 150000000Hz, actual 148800000HZ div = 0) EXT4-fs error (device mmcblk0p10): ext4_journal_check_start:61: Detected aborted journal EXT4-fs (mmcblk0p10): Remounting filesystem read-only And quite often this would result in a disk that wouldn't properly boot even with older kernels. It seems the max-frequency property added by the above patch is causing the problem, so remove it. Cc: Ryan Grachek <ryan@edited.us> Cc: Wei Xu <xuwei5@hisilicon.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: YongQin Liu <yongqin.liu@linaro.org> Cc: Leo Yan <leo.yan@linaro.org> Signed-off-by: John Stultz <john.stultz@linaro.org> Tested-by: Leo Yan <leo.yan@linaro.org> Signed-off-by: Wei Xu <xuwei04@gmail.com>
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Linus Torvalds authored
Merge misc fixes from Andrew Morton: "16 fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: kasan: fix memory hotplug during boot kasan: free allocated shadow memory on MEM_CANCEL_ONLINE checkpatch: fix macro argument precedence test init/main.c: include <linux/mem_encrypt.h> kernel/sys.c: fix potential Spectre v1 issue mm/memory_hotplug: fix leftover use of struct page during hotplug proc: fix smaps and meminfo alignment mm: do not warn on offline nodes unless the specific node is explicitly requested mm, memory_hotplug: make has_unmovable_pages more robust mm/kasan: don't vfree() nonexistent vm_area MAINTAINERS: change hugetlbfs maintainer and update files ipc/shm: fix shmat() nil address after round-down when remapping Revert "ipc/shm: Fix shmat mmap nil-page protection" idr: fix invalid ptr dereference on item delete ocfs2: revert "ocfs2/o2hb: check len for bio_add_page() to avoid getting incorrect bio" mm: fix nr_rotate_swap leak in swapon() error case
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds authored
Pull networking fixes from David Miller: "Let's begin the holiday weekend with some networking fixes: 1) Whoops need to restrict cfg80211 wiphy names even more to 64 bytes. From Eric Biggers. 2) Fix flags being ignored when using kernel_connect() with SCTP, from Xin Long. 3) Use after free in DCCP, from Alexey Kodanev. 4) Need to check rhltable_init() return value in ipmr code, from Eric Dumazet. 5) XDP handling fixes in virtio_net from Jason Wang. 6) Missing RTA_TABLE in rtm_ipv4_policy[], from Roopa Prabhu. 7) Need to use IRQ disabling spinlocks in mlx4_qp_lookup(), from Jack Morgenstein. 8) Prevent out-of-bounds speculation using indexes in BPF, from Daniel Borkmann. 9) Fix regression added by AF_PACKET link layer cure, from Willem de Bruijn. 10) Correct ENIC dma mask, from Govindarajulu Varadarajan. 11) Missing config options for PMTU tests, from Stefano Brivio" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (48 commits) ibmvnic: Fix partial success login retries selftests/net: Add missing config options for PMTU tests mlx4_core: allocate ICM memory in page size chunks enic: set DMA mask to 47 bit ppp: remove the PPPIOCDETACH ioctl ipv4: remove warning in ip_recv_error net : sched: cls_api: deal with egdev path only if needed vhost: synchronize IOTLB message with dev cleanup packet: fix reserve calculation net/mlx5: IPSec, Fix a race between concurrent sandbox QP commands net/mlx5e: When RXFCS is set, add FCS data into checksum calculation bpf: properly enforce index mask to prevent out-of-bounds speculation net/mlx4: Fix irq-unsafe spinlock usage net: phy: broadcom: Fix bcm_write_exp() net: phy: broadcom: Fix auxiliary control register reads net: ipv4: add missing RTA_TABLE to rtm_ipv4_policy net/mlx4: fix spelling mistake: "Inrerface" -> "Interface" and rephrase message ibmvnic: Only do H_EOI for mobility events tuntap: correctly set SOCKWQ_ASYNC_NOSPACE virtio-net: fix leaking page for gso packet during mergeable XDP ...
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